Fatal error: Uncaught Error: Interface "PayPal\Log\PayPalLogFactory" not found in /var/www/html/ohnishi-test.site/PayPal-PHP-SDK-master/lib/PayPal/Log/PayPalDefaultLogFactory.php:14
Stack trace:
#0 {main}
thrown in /var/www/html/ohnishi-test.site/PayPal-PHP-SDK-master/lib/PayPal/Log/PayPalDefaultLogFactory.php on line 14